tex

问题 I've written small Java application to create printable flashcards for my Maths revision. At the moment, I'm using JLaTeXMath to generate the images for each side from LaTeX. The only problem is, that JLaTeXMath seems to be limited to LaTeX formula. I want to use the same program to create flashcards for other subjects such as Biology, where the questions and answers will be text based (rather than equation based) and LaTeX formula's aren't suitable for this. Are there any Java libraries that

问题 I've written small Java application to create printable flashcards for my Maths revision. At the moment, I'm using JLaTeXMath to generate the images for each side from LaTeX. The only problem is, that JLaTeXMath seems to be limited to LaTeX formula. I want to use the same program to create flashcards for other subjects such as Biology, where the questions and answers will be text based (rather than equation based) and LaTeX formula's aren't suitable for this. Are there any Java libraries that

问题 I've written small Java application to create printable flashcards for my Maths revision. At the moment, I'm using JLaTeXMath to generate the images for each side from LaTeX. The only problem is, that JLaTeXMath seems to be limited to LaTeX formula. I want to use the same program to create flashcards for other subjects such as Biology, where the questions and answers will be text based (rather than equation based) and LaTeX formula's aren't suitable for this. Are there any Java libraries that

问题 I'm trying to render Latex text with python. This is what I tried to do: import matplotlib.pyplot as plt txte = r""" The \emph{characteristic polynomial} $\chi(\lambda)$ of the $3 \times 3$~matrix \[ \left( \begin{array}{ccc} a & b & c \\ d & e & f \\ g & h & i \end{array} \right)\] is given by the formula \[ \chi(\lambda) = \left| \begin{array}{ccc} \lambda - a & -b & -c \\ -d & \lambda - e & -f \\ -g & -h & \lambda - i \end{array} \right|.\] """ plt.text(0.0,0.0, txte,fontsize=10) fig = plt

问题 In R, when compiling a markdown document using rmarkdown::render(...) , how can I retain the intermediate .tex file that is produced from knitting. I have tried setting the clean=FALSE argument, but this retains the figures, not the final tex file or auxiliary files, which I need to inspect for debugging purposes. 回答1: You can specify it in your YML header with: output: pdf_document: keep_tex: true --- More options on the rmarkdown site. 来源： https://stackoverflow.com/questions/37701995

问题 In R, when compiling a markdown document using rmarkdown::render(...) , how can I retain the intermediate .tex file that is produced from knitting. I have tried setting the clean=FALSE argument, but this retains the figures, not the final tex file or auxiliary files, which I need to inspect for debugging purposes. 回答1: You can specify it in your YML header with: output: pdf_document: keep_tex: true --- More options on the rmarkdown site. 来源： https://stackoverflow.com/questions/37701995

问题 I want to have bold labels on my axis, so I can use the plot for publication. I also need to have the label of the lines in the legend plotted in bold. So far I can set the axis labels and the legend to the size and weight I want. I can also set the size of the axis labels to the size I want, however I am failing with the weight. Here is an example code: # plotting libs from pylab import * from matplotlib import rc if __name__=='__main__': tmpData = np.random.random( 100 ) # activate latex

问题 I want to have bold labels on my axis, so I can use the plot for publication. I also need to have the label of the lines in the legend plotted in bold. So far I can set the axis labels and the legend to the size and weight I want. I can also set the size of the axis labels to the size I want, however I am failing with the weight. Here is an example code: # plotting libs from pylab import * from matplotlib import rc if __name__=='__main__': tmpData = np.random.random( 100 ) # activate latex

问题 I have the following problem when starting RStudio and when I try to compile a PDF from a .rnw format: Error: '\U' used without hex digits in character string starting ""C:\U" When starting RStudio or just R this is what is inside my console: R version 3.4.0 (2017-04-21) -- "You Stupid Darkness" Copyright (C) 2017 The R Foundation for Statistical Computing Platform: x86_64-w64-mingw32/x64 (64-bit) R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it

问题 I have the following problem when starting RStudio and when I try to compile a PDF from a .rnw format: Error: '\U' used without hex digits in character string starting ""C:\U" When starting RStudio or just R this is what is inside my console: R version 3.4.0 (2017-04-21) -- "You Stupid Darkness" Copyright (C) 2017 The R Foundation for Statistical Computing Platform: x86_64-w64-mingw32/x64 (64-bit) R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it